Chevy Chase character Emmett Fitz-Hume
Dan Aykroyd character Austin Millbarge
Steve Forrest character General Sline
Donna Dixon character Karen Boyer
Bruce Davison character Ruby
Terry Gilliam character Dr. Imhaus
Frank Oz character Test Monitor
Vanessa Angel character Russian Rocket Crewperson
Bernie Casey character Colonel Rhumbus
Charles McKeown character Jerry Hadley
William Prince character Keyes
Bob Hope character Golfer (cameo)
Joel Coen character Drive-in guard #1
Sam Raimi character Drive-in guard #2
Martin Brest character Drive-in guard #3
Tom Hatten character General Miegs
James Daughton character Bob Hodges
Jim Staahl character Bud Schnelker
Bjarne Thomsen character Russian Rocket Crewperson
Sergey Rusakov character Russian Rocket Crewperson
Costa-Gavras character Tadzhik Highway Patrolman
Seva Novgorodtsev character Tadzhik Highway Patrolman
Stephen Hoye character Captain Hefling
Ray Harryhausen character Dr. Marston
Mark Stewart character Ace Tomato Courier
Sean Daniel character Ace Tomato Driver
Jeff Harding character Fitz-Hume's Associate
Heidi Sorenson character Alice, Fitz-Hume's Supervisor
Margo Random character Reporter
Douglas Lambert character Reporter
Christopher Malcolm character Jumpmaster
Terrance Conder character Soldier #1
Matt Frewer character Soldier #2
Tony Cyrus character The Khan
Gusti Bogok character Dr. La Fong
Derek Meddings character Dr. Stinson
Robert Paynter character Dr. Gill
Gurdial Sira character The Khan's Brother
Michael Apted character Ace Tomato Agent
B.B. King character Ace Tomato Agent
Larry Cohen character Ace Tomato Agent
Ricco Ross character WAMP Guard
Richard D. Sharp character WAMP Technician
Stuart Milligan character WAMP Technician
Sally Anlauf character WAMP Technician
John Daveikis character Russian Border Guard
Laurence Bilzerian character Russian Border Guard
Richard Kruk character Russian Border Guard
Heather Henson character Teenage Girl
Erin Folsey character Teenage Girl
Bob Swaim character Special Forces Commander
Nancy Gair character Student (uncredited)
Guy Standeven character Reporter (uncredited)
